H12-811_V1.0 Exam Dumps - HCIA-Datacom V1.0 Exam

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Question # 225

As shown in the figure, a static NAT command is deployed on router R1. When the PC accesses the Internet, the destination address in the data packet will not change. ()(True or False)

B. False

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Question # 226

The ACL configuration information of a certain router is shown in the figure. Which of the following statements is correct? () (Single-choice question)

The packet whose source IP address is 192.168.1.254 is matched by the permit rule

Packets with source IP addresses of 192.168.1.1 and 192.168.1.254 are matched by the permit rule

The packet with the source IP address of 192.168.1.1 is matched by the pemit rule

D. The packet with the source IP address 192.168.1.1 is matched by the deny rule

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Question # 227

As shown in the figure below, host A and host B cannot communicate ()

True

False

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Question # 228

In the network shown in the figure below, the host has an ARP cache, and host A sends a packet to host B. What are the destination MAC and destination IP of this packet? () (Single-choice question)

MAC-C,11.0.12.1

B. MAC-B.11.0.12.1

C. MAC-A.11.0.12.1

D. MAC-C.10.0.12.2

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Question # 229

Among the configuration BPDUs sent by the switch, which bridge D. is unlikely to appear? ()

819200-01-02-03-04-CC

409600-01-02-03-04-CC

000-01-02-03-04-CC

204800-01-02-03-04-CC

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Question # 230

The number of VLANs that can be created using the commands "vlan batch1020 and "vlan batch10to20" respectively is ()

11 and 11

11 and 2

2 and 2

2 and 11

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Question # 231

The Layer 2 Ethernet switch generates entries in the MAC address table according to the () of the Ethernet frame received by the port. ()

Source MAC. Address

C. Destination MAC. Address

D. Destination IP address

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Question # 232

As shown in the broadcast network. 0SPF runs on four routers. And in the same area. Same network segment. OSPF will automatically elect one DR and multiple BDRs to achieve a better backup effect. ()(True or False)